About this item

• The thinnest HR-equipped activity tracker from Garmin at 4mm thinner and more form fitting than vívosmart HR
• Strap material: silicone
• While not in use, the discreet display disappears into the device so as not to overshadow your style
• Measures VO2 Max, which is widely recognized as an excellent measure of your aerobic fitness and should increase as your fitness improves
• Stress monitoring enables users to see periods of elevated stress or restful recovery;New strength training activity will count sets, reps, and rest times and will push them to Garmin Connect for review